ZZU-MCC5 motor fault diagnosis datasets 核心 · 已核验

atlas:zzu-mcc5-motor-fault-diagnosis-datasets

The dataset supplies *.csv* structure and includes single faults, including healthy motors; bearing faults (including inner race, outer race, and rolling elements); rotor bending; rotor bar breakage; rotor misalignment; rotor unbalance; stator winding short-circuit; and voltage imbalance; as well as composite faults, including the aforementioned bearing faults combined with rotor bar breakage, rotor misalignment, rotor unbalance, and stator winding short-circuit. The development of this dataset facilitates testing the effectiveness and reliability of newly developed fault diagnosis methods. All of the sample rate are 12.8kHz. One three-axis acceleration sensors was used to collect the three-axis vibration acceleration signals of the motor drive end. Three current clumps were used to collect the three-phase current signal. The photoelectric sensor was used to collect the key phase signal (speed data) of the motor output shaft.

落地页

https://dx.doi.org/10.17632/r3yycxfyjf.1

许可证

CC-BY-4.0 (判读置信:inferred)

国内可访问性

国内直连:可达 (2026-07-11 检测) 代理通道:可达 (2026-07-11 检测)
检测口径:lychee 双通道单轮探测;「直连超时」表示检测窗口内未完成,系慢或不稳定证据,不构成封锁证据。

发布年份

2025

发布方

Mendeley Data

设备类型

induction_motor

PHM 任务

fault_diagnosis

故障工况

传感器